/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.dubbo.validation;

/**
 * Validator
 *
 * 验证器接口
 */
public interface Validator {

    /**
     * 方法参数验证
     *
     * @param methodName 方法名
     * @param parameterTypes 参数类型数组
     * @param arguments 参数值数组
     * @throws Exception 当发生异常时
     */
    void validate(String methodName, Class<?>[] parameterTypes, Object[] arguments) throws Exception;

}